--- product_id: 36540327 title: "NGK 4644-4PK 4644 BKR7E Standard Spark Plug, Pack of 4" brand: "ngk" price: "6039 kr" currency: ISK in_stock: true reviews_count: 13 category: "Ngk" url: https://www.desertcart.is/products/36540327-ngk-4644-4pk-4644-bkr7e-standard-spark-plug-pack-4 store_origin: IS region: Iceland --- # Solid copper core for max spark Corrugated ribs prevent flashover Triple gasket seal stops leaks NGK 4644-4PK 4644 BKR7E Standard Spark Plug, Pack of 4 **Brand:** ngk **Price:** 6039 kr **Availability:** ✅ In Stock ## Summary > ⚡ Ignite your ride with NGK’s spark plug precision—because every millisecond counts! ## Quick Answers - **What is this?** NGK 4644-4PK 4644 BKR7E Standard Spark Plug, Pack of 4 by ngk - **How much does it cost?** 6039 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/36540327-ngk-4644-4pk-4644-bkr7e-standard-spark-plug-pack-4) ## Best For - ngk enthusiasts ## Why This Product - Trusted ngk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fouling? Not Here.:** Longer alumina silicate insulator nose reduces fouling, keeping your engine running cleaner and smoother. - • **Leak-Proof Efficiency:** Triple gasket seal technology eliminates combustion gas leakage, ensuring optimal fuel efficiency and engine longevity. - • **Unmatched Ignition Power:** Solid copper core delivers superior heat dissipation and a stronger, more reliable spark for peak engine performance. - • **Engineered for Every Ride:** Compatible with a wide range of vehicles from watercraft to street sport motorcycles—power your passion without compromise. - • **Durability Meets Precision:** Zinc-dipped shell and corrugated insulator ribs protect against corrosion and flashover, extending spark plug life. ## Overview The NGK 4644-4PK Standard Spark Plug pack features a solid copper core for enhanced conductivity, a triple gasket seal to prevent combustion leaks, and corrugated insulator ribs to stop flashover. Designed with a longer alumina silicate insulator nose to reduce fouling and a zinc-dipped shell for corrosion resistance, these spark plugs deliver reliable, durable performance across multiple vehicle types including motorcycles, ATVs, and watercraft. ## Description NGK Standard Spark Plug is manufactured to enhance the performance of the vehicle. It is constructed from durable material that is corrosion and abrasion resistant. The Spark plug insulators are made of 99 percent pure alumina silicate, allowing for longer insulator noses for reduced fouling. This Spark plug features a triple gasket sealing process that eliminates fuel leakage. It also includes a solid copper core that provides superior heat dissipation and conductivity. This Spark plug has resistor that is produced with a glass and carbon mixture, which is fired to ensure superior performance and durability. It has corrugated ribs that prevent flash over and cold rolled threads to inhibit damage to the cylinder head. Review: Worth the purchase - Came packaged well, exactly as described and works well. Review: NGK = best spark plugs - as always NGK proves to be an amazing company. i wasn't sure what plugs i should run for my new engine build at the power/boost level i plan to be at. a quick email to the folks at NGK and they replied within an hour with recommendations, explanations, part #'s, etc.. i've never had issues with their plugs and their customer service is outstanding. top quality parts from a top quality company. ## Features - Solid copper core for greater spark - Longer insulator nose prevents fouling - Corrugated ribs on insulator prevents flashover - Zinc dipped shell prevents corrosion - Triple gasket seal eliminates combustion gas leakage ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007HGC9NQ | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #46,424 in Automotive ( See Top 100 in Automotive ) #346 in Automotive Replacement Spark Plugs | | Brand | NGK | | Brand Name | NGK | | Compatible with Vehicle Type | Watercraft, all-terrain-vehicles, off-road-motorcycles, snowmobiles, street-cruiser-motorcycles, street-motor-scooters, street-sport-motorcycles, street-touring-motorcycles | | Core Material | Iridium | | Customer Reviews | 4.8 out of 5 stars 568 Reviews | | Global Trade Identification Number | 00087295046449 | | Included Components | NGK 4644 | | Item Type Name | Spark Plugs | | Item Weight | 0.44 Pounds | | Manufacturer | NGK | | Manufacturer Part Number | 4644-4PK | | Manufacturer Warranty Description | Manufacturer | | Model Number | 4644-4PK | | OEM Equivalent Part Number | 4644-4PK | | Thread Size | 14mm | | Top Material Type | Metal, Nickel | | UPC | 087295046449 | | Unit Count | 4.0 Count | | Vehicle Service Type | Watercraft, all-terrain-vehicles, off-road-motorcycles, snowmobiles, street-cruiser-motorcycles, street-motor-scooters, street-sport-motorcycles, street-touring-motorcycles Vehicle Service Type Watercraft, all-terrain-vehicles, off-road-motorcycles, snowmobiles, street-cruiser-motorcycles, street-motor-scooters, street-sport-motorcycles, street-touring-motorcycles See more | ## Product Details - **Brand:** NGK - **Core Material:** Iridium - **Thread Size:** 14mm - **Top Material Type:** Metal, Nickel ## Images ![NGK 4644-4PK 4644 BKR7E Standard Spark Plug, Pack of 4 - Image 1](https://m.media-amazon.com/images/I/61Zn8pK0TDL.jpg) ## Questions & Answers **Q: Will they fit an sr20det** A: They fit the sr20det. **Q: Can this be used on 2.7 Turbo C5? And if yes, what should be the gap? I keep getting conflicting information from 0.28 or 0.32 for A6 2.7T. Thanks!** A: I'm using 0.28 gap on a 2.7T S4 (stage 1) **Q: What do these come gapped as?** A: .035" use this link and go to specs - https://www.ngk.com/product.aspx?zpid=9349 **Q: Will these work in my vw gti 2008 fsi ? please help ;-)** A: No sir, these will not work with 2.0T ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worth the purchase *by C***C on May 15, 2025* Came packaged well, exactly as described and works well. ### ⭐⭐⭐⭐⭐ NGK = best spark plugs *by G***E on January 24, 2024* as always NGK proves to be an amazing company. i wasn't sure what plugs i should run for my new engine build at the power/boost level i plan to be at. a quick email to the folks at NGK and they replied within an hour with recommendations, explanations, part #'s, etc.. i've never had issues with their plugs and their customer service is outstanding. top quality parts from a top quality company. ### ⭐⭐⭐⭐⭐ Best price for NGK spark plugs *by E***. on February 8, 2025* Best prices for these NGK spark plugs. If you have a turbocharged Honda, these are the ones you will need. I usually gap them to .018" but may differ depending on motor and setup. ## Frequently Bought Together - NGK 4644 V-Power Spark Plug - BKR7E, 4 Pack - NGK 4644 V-Power Spark Plug - BKR7E, 1 Pack - Polaris PS-4 Oil Change Kit Ranger RZR Sportsman ACE 500 570 600 700 800 900 XP HD Crew S X2 MV7 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/36540327-ngk-4644-4pk-4644-bkr7e-standard-spark-plug-pack-4](https://www.desertcart.is/products/36540327-ngk-4644-4pk-4644-bkr7e-standard-spark-plug-pack-4) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-06-27*